SI4693-A10-AMR

Overview

The SI4693-A10-AMR is a low-power, high-performance digital radio coprocessor designed for AM and FM reception. Manufactured by Skyworks Solutions Inc., this component integrates baseband processing capabilities within a compact surface-mount package. It supports standard communication interfaces including I2C and SPI for system integration. The device is supplied in a tape and reel configuration to facilitate automated assembly processes.

Feature Summary

• Integrates digital radio coprocessor functionality for AM and FM signal reception
• Supports I2C and SPI interface protocols for host controller communication
• Designed for low-power operation in wireless and RF applications

Applications

• AM/FM radio receiver systems
• Wireless communication modules
• RF integrated circuit designs

Procurement Notes

Verify current availability status as supply may be limited or subject to factory special orders. Confirm RoHS compliance details and moisture sensitivity classification prior to procurement. Ensure the specific ordering suffix matches the required packaging format for production line compatibility.

Selection Notes

Select this component for applications requiring integrated AM and FM baseband processing with minimal power consumption. Verify interface compatibility with the host microcontroller regarding I2C and SPI requirements. Consider the QFN package dimensions and thermal characteristics for PCB layout planning.

Part Context

This part belongs to the Skyworks SI4693 series of digital radio coprocessors. It is related to variants such as SI4693-A10-AM and SI4693-A10-GMR. The series focuses on providing efficient radio reception solutions for consumer electronics and automotive infotainment systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for direct replacements or pin-compatible alternatives.